How does cannabis affect the body? Experts say regular cannabis users are at higher risk for a host of negative health impacts, from depression to heart disease.

Marijuana is becoming easier to get in many states, and one group showing interest might surprise you: parents of children with autism. In online and support groups, families swap tips and share ...

Three years after becoming the first Asian nation to decriminalize cannabis, Thailand is readying new legislation that will restrict the drug to medical use.

People with certain psychiatric disorders are at increased risk for cannabis use disorder and vice versa, a new study finds. Credit: Rebecca Gelernter ...

A bill that could bring broad reforms to the Mass. cannabis industry has cleared its first hurdle on Beacon Hill.

Albuquerque closes cannabis loophole that made it easy to sell to minors City ordinance targets unregulated intoxicating hemp products sold in smoke shops, gas stations, and online ...

The governor's decision to replace Tremaine Wright as chair of the Cannabis Control Board follows last year's leadership shakeup of the embattled Office of Cannabis Management.

Gov. Josh Stein is forming a new council to look into regulating THC and study pot legalization in NC. Local cannabis sellers say they’re in favor of increased regulation.

Scientists believe massive honey bee die-offs were caused by alarmingly high levels of viral infections from parasitic Varroa mites — the tiny arachnids had genetic resistance to the most common ...

Researchers warn of increased cannabis use among older US adults, as experts link it to health risks and complications in chronic disease management.

More older people are using cannabis products regularly, but research suggests their cannabis-related health problems are also on the rise.

New research found a link between chronic cannabis use and endothelial dysfunction, a risk factor for cardiovascular disease. This association was present in cannabis users regardless of whether ...